| Index: LayoutTests/fast/js/structured-clone.html
|
| diff --git a/LayoutTests/fast/js/structured-clone.html b/LayoutTests/fast/js/structured-clone.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..372601ea1010a02096a405a881eb182343ebf264
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/js/structured-clone.html
|
| @@ -0,0 +1,49 @@
|
| +<!DOCTYPE HTML>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<script>
|
| +function promise_test(func, name, properties) {
|
| + properties = properties || {};
|
| + var test = async_test(name, properties);
|
| + Promise.resolve(test.step(func, test, test))
|
| + .then(function() { test.done(); })
|
| + .catch(test.step_func(function(value) { throw value; }));
|
| +}
|
| +
|
| +function structuredClone(o)
|
| +{
|
| + return new Promise(function(resolve, reject) {
|
| + var mc = new MessageChannel();
|
| + mc.port2.onmessage = function(e) { resolve(e.data); };
|
| + mc.port1.postMessage(o);
|
| + });
|
| +}
|
| +
|
| +promise_test(function() {
|
| + var inner = {};
|
| + var orig = { inner: inner };
|
| + inner.outer = orig;
|
| + return structuredClone(orig).then(function(clone) {
|
| + assert_equals(clone.inner.outer, clone, 'Cycles should be preserved');
|
| + });
|
| +}, 'Verify: "This algorithm preserves cycles..."');
|
| +
|
| +promise_test(function() {
|
| + var gen = {name: 'AES-CBC', length: 128};
|
| + return crypto.subtle.generateKey(gen, false, ['encrypt']).then(function(key) {
|
| + var simple = {};
|
| + var blob = new Blob(['content']);
|
| + var orig = {
|
| + s1: simple, s2: simple,
|
| + b1: blob, b2: blob,
|
| + k1: key, k2: key
|
| + };
|
| + return structuredClone(orig).then(function(clone) {
|
| + assert_equals(clone.s1, clone.s2, 'JS object identity should be preserved');
|
| + assert_equals(clone.b1, clone.b2, 'Core object identity should be preserved');
|
| + assert_equals(clone.k1, clone.k2, 'Module object identity should be preserved');
|
| + });
|
| + });
|
| +}, 'Verify: "This algorithm preserves... the identity of duplicate objects in graphs."');
|
| +
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 718383003:
bindings: fixed incorrect dependency of SerializedScriptValue. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master